<?php
class Eskie {

	public static function RandomString($len=5){
	    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
	    $randstring = '';

	    for ($i = 0; $i < $len; $i++) {
	        $randstring.=$characters[rand(0,strlen($characters))];
	    }
	    return $randstring;
	}
}